Box culvert capable of being overturned by 720 degrees
Technical Field
The utility model relates to a box culvert technical field specifically is a box culvert that can 720 degrees upsets.
Background
Culvert refers to a culvert built by reinforced concrete box-shaped pipe joints. The box culvert is formed by one or more square or rectangular sections, generally made of reinforced concrete or masonry, but the reinforced concrete is used widely, needs to overturn according to the condition when the current small-size reinforced box culvert is under construction, and the degree of difficulty is great during overturning, consumes too much time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box culvert that can 720 degrees upsets, a plurality of reinforcing bars and the effect of type bracing piece to one side, increase the stability of whole box culvert, also increase holistic bearing performance, improve the security that the box culvert used, it tightens up and relaxs to rotate each upset area to control through control motor, thereby it overturns to drive the box culvert, through motor corotation and reversal, thereby the upset of box culvert degree has been realized, the convenience that the box culvert removed has been improved, and be convenient for install and dismantle, the convenience of increasing the use, the problem among the prior art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a box culvert capable of being overturned by 720 degrees comprises a box culvert body and support frames, wherein the support frames are arranged at two ends of the box culvert body, and bearing hanging plates are fixedly installed at the upper ends of the support frames;
the box culvert body comprises support steel frames, reinforcing steel bars and inclined support rods, the inclined support rods are installed at four corners of each support steel frame, the reinforcing steel bars are fixedly welded between the support steel frames, the box culvert body is arranged below the bearing hanging plates, and the overturning assemblies are installed in the bearing hanging plates;
the overturning assembly comprises a motor, a rotating rod, an overturning belt and a hanging buckle device, the output shaft of the motor is connected with the rotating rod, the rotating rod penetrates through the bearing hanging plate to be connected with the overturning belt, the bottom end of the overturning belt is connected with the hanging buckle device, and the hanging buckle device is connected with support steel frames on four sides of the box culvert body.
Preferably, the support steel frame is provided with a plurality of steel bars, and the steel bars are welded on the four sides of the inner end of the support steel frame by a plurality of reinforcing steel bars and fixed with the steel bars.
Preferably, the motors, the rotating rods, the overturning belts and the hanging buckle devices are all arranged in four groups, the motors are all arranged at the side ends of the bearing hanging plates, and the overturning belts are arranged at the other ends of the bearing hanging plates.
Preferably, the front end of the rotating rod is fixedly installed with a rope winding shaft, and the upper end of the turning belt is fixedly installed on the rope winding shaft.
Preferably, the hanging and buckling device comprises a connecting hook, a locking ring and an extrusion rod, the extrusion rod and the connecting hook are of an integrated structure, and the locking ring is fixed on the extrusion rod.
Preferably, the overturning belt is connected with the box culvert body in a hanging and buckling mode through a connecting hook.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a box culvert that can 720 degrees upsets, support the oblique type bracing piece of four corners department installation of steelframe, support fixed welding reinforcement reinforcing bar between the steelframe, the box culvert body sets up in bearing hanger plate below, installation upset subassembly in the bearing hanger plate, it sets up a plurality of to support the steelframe, and fix by the four sides of a plurality of reinforcement reinforcing bar welding in the support steelframe inner between the steel, through reinforcing bar welding on a plurality of support steelframe, form a square, a plurality of effects of consolidating reinforcing bar and oblique type bracing piece, increase the stability of whole box culvert, also increase holistic bearing performance, the security that the improvement box culvert used.
2. The utility model relates to a box culvert that can 720 degrees upsets, the upper end fixed mounting of upset belt is epaxial at the wire winding, it includes the coupling hook to hang the knot device, locking ring and stripper bar, stripper bar and coupling hook formula structure as an organic whole, fixed locking ring on the stripper bar, the upset band-pass is crossed the coupling hook and is hung the knot with the box culvert body and be connected, rotate through the control motor and control each upset area and tighten up and relax, thereby it overturns to drive the box culvert, through motor corotation and reversal, thereby the upset of box culvert degree has been realized, the convenience that the box culvert removed has been improved, and be convenient for install and dismantle, increase the convenience of using.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
figure 2 is a schematic structural view of the box culvert body of the utility model;
FIG. 3 is an enlarged view of the point A of the present invention;
fig. 4 is a top view of the overall structure of the present invention;
fig. 5 is a schematic structural view of the hanging buckle device of the present invention.
In the figure: 1. a box culvert body; 11. supporting the steel frame; 12. reinforcing steel bars; 13. a diagonal support bar; 2. a support frame; 3. a load bearing hanger plate; 4. a turnover assembly; 41. a motor; 42. a rotating rod; 421. a rope winding shaft; 43. turning over the belt; 44. a hanging buckle device; 441. connecting a hook; 442. locking a ring; 443. the rod is squeezed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a box culvert capable of being turned over at 720 degrees comprises a box culvert body 1 and support frames 2, wherein the support frames 2 are arranged at two ends of the box culvert body 1, a bearing hanging plate 3 is fixedly arranged at the upper end of each support frame 2, the box culvert body 1 comprises support steel frames 11, reinforcing steel bars 12 and inclined support bars 13, the inclined support bars 13 are arranged at four corners of each support steel frame 11, the reinforcing steel bars 12 are fixedly welded between the support steel frames 11, the box culvert body 1 is arranged below the bearing hanging plate 3, turning components 4 are arranged in the bearing hanging plate 3, a plurality of support steel frames 11 are arranged, the four sides of the inner ends of the support steel frames 11 are fixed by welding a plurality of reinforcing steel bars 12, a cube is formed by welding the reinforcing steel bars 12 on a plurality of support steel frames 11, the plurality of reinforcing steel bars 12 and the inclined support bars 13 act to increase the stability of the whole box culvert and increase the whole bearing performance, the safety of the box culvert in use is improved.
Referring to fig. 4-5, the turning assembly 4 includes a motor 41, a rotating rod 42, a turning belt 43, and a buckle device 44, an output shaft of the motor 41 is connected to the rotating rod 42, the rotating rod 42 penetrates through the bearing hanging plate 3 to be connected to the turning belt 43, a bottom end of the turning belt 43 is connected to the buckle device 44, the buckle device 44 is connected to the support steel frame 11 on four sides of the box culvert body 1, four sets of the motor 41, the rotating rod 42, the turning belt 43, and the buckle device 44 are provided, the motor 41 is provided at a side end of the bearing hanging plate 3, the turning belt 43 is provided at another end of the bearing hanging plate 3, a rope winding shaft 421 is fixedly installed at a front end of the rotating rod 42, an upper end of the turning belt 43 is fixedly installed on the rope winding shaft 421, the buckle device 44 includes a connecting hook 441, a locking ring 442, and a squeezing rod 443, the squeezing rod 443 and the connecting hook 441 are an integral structure, the locking ring 442 is fixed on the squeezing rod 442, the turning belt 43, rotate through control motor 41 and control each turnover area 43 and tighten up and relax to drive the box culvert and overturn, through motor 41 corotation and reversal, thereby realized the upset of box culvert 720 degrees, improved the convenience that the box culvert removed, and be convenient for install and dismantle, increase the convenience of using.
In summary, the following steps: the utility model discloses a box culvert that can 720 degrees upsets, the oblique bracing piece 13 is installed to the four corners department of support steelframe 11, fixed welding reinforcing bar 12 between the support steelframe 11, box culvert body 1 sets up in bearing hanger plate 3 below, install upset subassembly 4 in the bearing hanger plate 3, support steelframe 11 sets up a plurality of, and fix by the four sides of a plurality of reinforcing bar 12 welding at the support steelframe 11 inner between, weld on a plurality of support steelframe 11 through reinforcing bar 12, form a square, the effect of a plurality of reinforcing bar 12 and oblique bracing piece 13 increases the stability of whole box culvert, also increase holistic bearing capacity, improve the security that the box culvert used, the upper end of upset area 43 is fixed on around the rope shaft 421, hang and detain device 44 including connecting hook 443, locking ring 442 and extrusion pole, extrusion pole 443 and connecting hook 441 formula structure as an organic whole, fixed locking ring 443 on the extrusion pole, turning over takes 43 to hang to detain with box culvert body 1 through connecting couple 441 and is connected, rotates through control motor 41 and controls each turning over and take 43 to tighten up and relax to drive the box culvert and overturn, through motor 41 corotation and reversal, thereby realized the upset of box culvert 720 degrees, improved the convenience that the box culvert removed, and be convenient for install and dismantle, increase the convenience of using.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.